Question about 1986 Mercedes-Benz 190

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1986 190e mercedes done 240kms

Car stars perfectly when cold and runs good.but when at operating temp starts to bog down as if it s starving of feul any ideas

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Suspect a failing fuel pump might be the cause

Posted on Jan 22, 2009

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1983 st90 f8a, suzuki carry van. it will start. but when i apply accelerator it will cut out. like it is starving fuel. i get fuel to the carb, but thats where im stuck.


A carburettor has an eccelerator pump which gives a small squirt of fuel into the venturi when depressing the gas pedal. it consists of either a diaphram or a small rubber cup (as in a car tyre pump) if this is worn or faulty it is most likely the cause of the problem and has to be replaced. This is normally included in a carburettor kit which can be purchased at most auto parts dealers. I suggest you get one and replace all the parts supplied in the kit. I am 90% certain this will solve your problem

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1990 jeep wrangler runs rih won't stay running replaced map sensor and temp sensor


which engine,? the have up to 3 choices.
rih?
what are the full symptoms,
did you do the full listed 60k mile tune up on car?
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unless it's a diesel.
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Feb 05, 2014 | Jeep Wrangler Cars & Trucks

1 Answer

1988 d50 with a weber carb on it ,when it is cold its fine when it is at operating temp it runs for about a mile or two then bogs down and shuts off, if you spray starting fluid it starts or you wait 15 to...


Sounds like an old Ford of mine. Had to put and insulator between the Carb an maniford because carb boiled gas out of the float chamber. Could just be faulty choke at operating temperature.

Oct 22, 2012 | Cars & Trucks

1 Answer

2004 Blazer runs normal cold start, plenty of power. Bogs down after warm up, diminishing power, won't go. Catalytic Converter? What is temp sensitive could bog engine down?


The Catalytic Converter is one possibility, but not likely. If when the truck bogs down, and stalls out, this could be more related to a fuel pump issue. If on your truck the fuel pump is located inside of the fuel tank, then once the pump heats up, this would happen. Acting as though it's something electrical, but it's really not.

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1 Answer

Vehicle won't restart after driving for a while


You said it's runs fine, but it just won't start after driving a while. If thermostat or temp sensor was bad you'd be overheating. It sounds like a vapor lock. Good luck

Jul 03, 2009 | 2000 Jeep Grand Cherokee

1 Answer

During hot days in summer, car bogs and dies now in spring.


your fuel pump is going.

there was a 10 year unlimited mileage warranty on 2000 focus for this issue, but not sure if 2001 was included. The internal filters in the fuel pump clog and starve the pump. New stlye filters went into prodction but not sure if all of 2001 had the new design.

Apr 24, 2009 | 2001 Ford Focus

1 Answer

1976 Ford F150 Bogs down when accelerater is pressed.


if it has a converter on it.....it may be stopped up, but before you replace it have the fuel pump checked, as it may not be getting enough gas at higher rpms. It will start and idle fine, but starve out when you press the pedal. Have you changed the fuel filter?That will cause the same problem.....

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1 Answer

1990 buick century limited


Have you tried replacing the pick-up coil?

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